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CIR Session Summary at Kennebunkport

CIR Session Summary at Kennebunkport. Marty Lee Durham, New Hampshire USA. CIR/SIR Survey (Lan Jian). Stream Interfaces. GONG Plots. STEREO CIRs/SIRs. Variations on Timescale of Days 25% of Events have Shock(s) Forward Shocks more Common than Reverse Shocks. CIR Geometry.

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CIR Session Summary at Kennebunkport

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  1. CIR Session Summary at Kennebunkport Marty Lee Durham, New Hampshire USA

  2. CIR/SIR Survey (Lan Jian)

  3. Stream Interfaces

  4. GONG Plots

  5. STEREO CIRs/SIRs Variations on Timescale of Days 25% of Events have Shock(s) Forward Shocks more Common than Reverse Shocks

  6. CIR Geometry

  7. Shocks at CIRs Shock Database (Kasper) Waves at Shocks (Blanco-Cano)

  8. Waves at CIR Shocks (Blanco)

  9. Corotating Ion Events Fisk and Lee, 1980 Reames et al., 1997

  10. Energetic Particles Effect of Current Sheets (Bucik) Energetic Particle Variations (Dresing)

  11. Energetic Particles (Dresing)

  12. Ratios of heavy ion abundances show that spectral forms are virtually identical for species with a wide range if Q/M values intensities change by a factor of ~10^8 over range shown Mason et al., ApJ., 678, 1458, 2008 ratios wrt O for two cirs: left: CIR example showing spectral break, notice that the abundances not not change noticeably even though the intensities change by a factor of 10^8 over the range shown; right: CIR with just a steep spectrum, also see no significant changes over a smaller energy range. Compare with Cohen et al. 2005 JGR SEP event energy ranges; offset factors of 10 for various elements are same as in figure with plot of X/O vs Fe/C. INSET BOX: average of all 41 events for Fe/O, shows same small systematic rise from low to higher energies

  13. Geomagnetic Effects (Ian R.)

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